Free tool

LEGO Missing Piece Checker

Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece and leave with the element ID LEGO asks for, or a link to buy the part.

Gymnastic Bar

Checking

30400 Gymnastic Bar

22 pieces in 17 part and color combinations, plus 1 minifigure.

The official piece count includes the 4 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Before you call it missing

Builders who report a missing piece often find it in one of these places. Tick each one off as you look.

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Piece checklist

Dark Purple 4 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Purple Part 3040b Element 6109814 or 4225265 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Purple Part 15573 Element 6092604 ×2

White 4 pieces

  • Brick Special 1 x 4 with 4 Studs on One Side White Part 30414 Element 6550167 or 4143254 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] White Part 3700 Element 6619284 or 370001 ×1
  • Tile Special 1 x 1 with Clip with Rounded Edges White Part 15712 Element 6348055 or 6054551 ×2

Bright Light Orange 3 pieces

  • Tile 1 x 6 with Groove Bright Light Orange Part 6636 Element 6365966 or 4654129 ×2
  • Tile, Star with Stud Holder, Pin Hole Bright Light Orange Part 11609 Element 6432033 or 6167776 1 spare in the box ×1

Medium Azure 3 pieces

  • Bar 1 x 3 (Radio Handle, Phone Handset) Medium Azure Part 6190 Element 6585841 or 6060853 ×1
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes Medium Azure Part 92593 Element 6109826 ×1
  • Tile 1 x 2 with Smart Phone with Phone, Mail, Speech Bubble, Star, Flower, Note, Play Button and Sound Level Print Medium Azure Part 3069bpr0130 Element 6038640 ×1

Black 2 pieces

  • Tile Round 1 x 1 Black Part 98138 Element 6284070 or 6139403 1 spare in the box ×2

Light Bluish Gray 2 pieces

  • Bar 4L (Lightsaber Blade / Wand) Light Bluish Gray Part 30374 Element 6116608 or 4211628 ×1
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×1

Blue 1 piece

  • Brick Round 1 x 1 Open Stud Blue Part 3062b Element 306223 ×1

Orange 1 piece

  • Plate 1 x 6 Orange Part 3666 Element 4173332 or 4122466 ×1

Tan 1 piece

  • Plate 4 x 6 Tan Part 3032 Element 4114001 ×1

Trans-Clear 1 piece

  • Tile Special Round 1 x 1 with Hollow Bar Trans-Clear Part 20482 Element 6507895 or 6186867 1 spare in the box ×1

Minifigures 1 figure

  • Naomi - Lime Top, Dark Purple Skirt Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

Ask LEGO

LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for the set number and each piece's element ID, the number printed beside the piece in the parts list at the back of the instructions. This checker lists both.

Request a replacement from LEGO

Buy the piece

Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from older or second-hand sets.

Keep a record

Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.